FactCheck.org

FactCheck.org is a nonpartisan, nonprofit, "consumer advocate" for voters that aims to reduce the level of deception and confusion in U.S. politics. They monitor the factual accuracy of what is said by major U.S. political players in the form of TV ads, debates, speeches, interviews, and news releases. Their goal is to apply the best practices of both journalism and scholarship, and to increase public knowledge and understanding. The Annenberg Political Fact Check is a project of the Annenberg Public Policy Center of the University of Pennsylvania.